1-티오클리세롤

1-티오클리세롤 속성

1-티오클리세롤 MSDS

1-Thioglycerol

1-티오클리세롤 C화학적 특성, 용도, 생산

개요

1-Thioglycerol is a reagent used in fluorescence, spectroscopy, and microbiology techniques. Varying the concentration of 1-thioglycerol in the preparation of CdSe/CdS core-shell ultrasmall quantum dots (CS-USQDs) allows a precise way to control the size of the shell, with shell size increasing with increased concentration. It is used as a capping agent in the synthesis of nanocrystals analyzed via Raman and UV/Vis spectroscopy. Biologically, 1-thioglycerol stimulates porphyrin synthesis and increases glutamyl-tRNA reductase activity in E. coli grown in an aerobic environment. It was previously a component in hair permanents used to produce waves or curls.

화학적 성질

clear colorless to yellowish viscous solution

용도

3-Mercapto-1,2-propanediol has been used in a study to assess the manipulation of aqueous growth of CdTe nanocrystals. It has also been used in a study that investigated the effect of surface attachment on ligand binding

정의

ChEBI: A thiol that is glycerol in which one of the primary hydroxy groups is replaced by a thiol group.

생산 방법

Monothioglycerol is prepared by heating an ethanolic solution of 3- chloro-1,2-propanediol with potassium bisulfide.

일반 설명

1-Thioglycerol stimulates the synthesis of porphyrin in aerobically growing Escherichia coli. It is an inhibitor of glycerol kinase activity in vitro and in situ.

Pharmaceutical Applications

Monothioglycerol is used as an antioxidant in pharmaceutical formulations, mainly in parenteral preparations.Monothioglycerol is reported to have some antimicrobial activity.It is also widely used in cosmetic formulations such as depilating agents.
Therapeutically, monothioglycerol has been used in a 0.02% w/w aqueous solution to stimulate wound healing, and as a 0.1% w/w jelly in atrophic rhinitis.

Safety Profile

Poison by intraperitoneal and intravenous routes. Experimental reproductive effects. Mutation data reported. Flammable when exposed to heat or flame; can react with oxidizing materials. When heated to decomposition it emits hghly toxic fumes of SOx.

Safety

Monothioglycerol is generally regarded as a relatively nontoxic and nonirritant material at the concentrations used as a pharmaceutical excipient. It is used in topical and injectable preparations. Undiluted monothioglycerol is considered a poison by the IP and IV routes; it has also been reported to be mutagenic.
LD₅₀ (cat, IV): 0.22 g/kg
LD₅₀ (mouse, IP): 0.34 g/kg
LD₅₀ (rabbit, IV): 0.25 g/kg
LD₅₀ (rat, IP): 0.39 g/kg

저장

Monothioglycerol is unstable in alkaline solutions. Monothioglycerol should be stored in a well-closed container in a cool, dry place.

비 호환성

Monothioglycerol can react with oxidizing materials.

Regulatory Status

Included in the FDA Inactive Ingredients Database (IM, IV and other injections). Included in the Canadian List of Acceptable Nonmedicinal Ingredients.

1-티오클리세롤 준비 용품 및 원자재

원자재

준비 용품

1-티오클리세롤 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	1026@dideu.com	China	7724	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	57505	58
Guangzhou CATO Research Chemicals Inc.	+86-020-81960175-617 +8615602392859	Intermediate@cato-chem.com	China	8056	58
Hebei Weibang Biotechnology Co., Ltd	+8615531157085	abby@weibangbio.com	China	8810	58
Hebei Mojin Biotechnology Co., Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12839	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-13131129325	sales1@chuanghaibio.com	China	5892	58
airuikechemical co., ltd.	+undefined86-15315557071	sales02@sdzhonghuimaterial.com	China	983	58
Hebei Zhuanglai Chemical Trading Co.,Ltd	+8613343047651	admin@zlchemi.com	China	3002	58
Shandong Deshang Chemical Co., Ltd.	+86-0531-8875-2665 +8613153039501	info@deshangchem.com	China	662	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29791	60

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